The Black Knight Ion Galaxy is a stiff but forgiving racket with a head light balance for extra manoeuvrability. It features the largest bridged head size (500cm 2) & a close stringing pattern. The racket is strung with the Power Nick 18 string delivering a combination of durability & playability. The Ion Galaxy weighs 140g (4.9oz) & is best suited for advanced to professional players. The BK Thermal Core Technology (TCT) results in ultimate durability & faster racket recovery during impact, while the Nano-Crystalline Technology (NCT) provides a larger sweet spot & great control for hard hitters such as David Palmer.